diff options
| author | Christoph Hellwig <hch@lst.de> | 2016-09-05 12:56:17 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-09-23 13:47:44 -0400 |
| commit | ed082d36a7b2c27d1cda55fdfb28af18040c4a89 (patch) | |
| tree | 6af4a8de8bb358866c8b1267ef24765b498a6b5e /drivers/infiniband/hw/mlx5 | |
| parent | 50d46335b03baa9767e79a6f4757df7bd31eba21 (diff) | |
| download | linux-rt-ed082d36a7b2c27d1cda55fdfb28af18040c4a89.tar.gz | |
IB/core: add support to create a unsafe global rkey to ib_create_pd
Instead of exposing ib_get_dma_mr to ULPs and letting them use it more or
less unchecked, this moves the capability of creating a global rkey into
the RDMA core, where it can be easily audited. It also prints a warning
everytime this feature is used as well.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index f02a975320bd..cf1eee492a4e 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -2223,7 +2223,7 @@ static int create_umr_res(struct mlx5_ib_dev *dev) goto error_0; } - pd = ib_alloc_pd(&dev->ib_dev); + pd = ib_alloc_pd(&dev->ib_dev, 0); if (IS_ERR(pd)) { mlx5_ib_dbg(dev, "Couldn't create PD for sync UMR QP\n"); ret = PTR_ERR(pd); |